<?phpnamespace Apps\BoxEdu\Model;use Think\Model;class EduUserRelearnApplyModel extends \BaseModel{    public function load($id = "")    {        $data = $this->find($id);							        if (!$data) {            return false;        }        if($data['moreFields']){									  $moreFields=(array)unserialize($data['moreFields']);											$data=array_merge($moreFields,$data);								}        return $data;    }} 